Backtrace

WARNING: CPU: 6 PID: 8009 at drivers/gpu/drm/i915/display/intel_dp_aux.c:313 intel_dp_aux_xfer+0x6c8/0x740 [i915]
Modules linked in: overlay uinput snd_seq_dummy rfcomm snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr sunrpc snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match bnep snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_ctl_led snd_hda_ext_core intel_uncore_frequency snd_hda_codec_realtek snd_soc_core intel_uncore_frequency_common snd_hda_codec_generic snd_compress snd_hda_scodec_component ac97_bus snd_pcm_dmaengine x86_pkg_temp_thermal snd_hda_intel intel_powerclamp
 snd_intel_dspcfg coretemp snd_intel_sdw_acpi processor_thermal_device_pci_legacy kvm_intel snd_hda_codec processor_thermal_device processor_thermal_wt_hint snd_hda_core uvcvideo dell_pc processor_thermal_rfim hci_uart iwlmvm kvm snd_hwdep nvidia_drm(O) uvc platform_profile intel_rapl_msr r8153_ecm processor_thermal_rapl btqca snd_seq vfat nvidia_modeset(O) fat iTCO_wdt videobuf2_vmalloc hid_sensor_als spi_nor btusb irqbypass dell_laptop intel_rapl_common cdc_ether pwrseq_core mac80211 snd_seq_device intel_pmc_bxt videobuf2_memops rapl snd_pcm btrtl dell_wmi ee1004 mtd mei_hdcp mei_pxp mei_wdt iTCO_vendor_support hid_sensor_trigger usbnet videobuf2_v4l2 processor_thermal_wt_req intel_skl_int3472_tps68470 intel_cstate nvidia_uvm(O) snd_timer btintel dell_smbios libarc4 iwlwifi dell_wmi_sysman videobuf2_common btbcm btmtk processor_thermal_power_floor dcdbas intel_uncore pcspkr dell_wmi_ddv dell_smm_hwmon tps68470_regulator spi_intel_pci i2c_i801 snd mei_me hid_sensor_iio_common r8152 nvidia(O)
 industrialio_triggered_buffer videodev firmware_attributes_class cfg80211 processor_thermal_mbox intel_pmc_core bluetooth dell_wmi_descriptor wmi_bmof clk_tps68470 int3403_thermal spi_intel i2c_smbus soundcore mei mii kfifo_buf idma64 industrialio int3400_thermal mc thunderbolt intel_hid intel_soc_dts_iosf pmt_telemetry rfkill intel_skl_int3472_discrete dptf_power int340x_thermal_zone joydev acpi_thermal_rel sparse_keymap pmt_class intel_skl_int3472_common acpi_tad acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt typec_displayport xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm hid_sensor_hub intel_ishtp_hid i915 polyval_clmulni i2c_algo_bit nvme polyval_generic drm_buddy ghash_clmulni_intel nvme_core hid_multitouch ttm rtsx_pci_sdmmc sha512_ssse3 ucsi_acpi sha256_ssse3 intel_ish_ipc drm_display_helper nvme_keyring typec_ucsi mmc_core i2c_hid_acpi video sha1_ssse3 rtsx_pci intel_ishtp intel_vsec cec nvme_auth typec i2c_hid wmi pinctrl_tigerlake serio_raw
 i2c_dev fuse
CPU: 6 UID: 0 PID: 8009 Comm: kworker/6:2 Tainted: G        W  O        6.15.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE
Hardware name: Dell Inc. Precision 5560/00WWPY, BIOS 1.38.1 04/30/2025
Workqueue: events output_poll_execute
RIP: 0010:intel_dp_aux_xfer+0x6c8/0x740 [i915]
Code: 48 8b 7f 08 4c 8b 6f 50 4d 85 ed 74 42 e8 d0 d7 58 c2 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 a0 86 fb c0 e8 f8 43 9f c1 <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffcd34a0447ab0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8948ce13c618 RCX: 0000000000000027
RDX: ffff89502f31cb88 RSI: 0000000000000001 RDI: ffff89502f31cb80
RBP: 00000000ad40023f R08: 0000000000000000 R09: ffffcd34a0447958
R10: ffffffff84b3bba8 R11: 00000000ffffdfff R12: ffff8948ceee69e0
R13: ffff8948c3833220 R14: 0000000000064410 R15: ffff8948d8766000
FS:  0000000000000000(0000) GS:ffff8950a9971000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcd7c61a018 CR3: 00000002b93e2005 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_dp_aux_transfer+0x109/0x370 [i915]
 drm_dp_dpcd_access+0xb1/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
 intel_dp_read_dprx_caps+0x7a/0x90 [i915]
 intel_dp_init_lttpr_and_dprx_caps+0xbc/0x270 [i915]
 ? __mod_timer+0x123/0x340
 intel_dp_get_dpcd+0x22/0x150 [i915]
 intel_dp_detect_dpcd+0x4e/0x350 [i915]
 intel_dp_detect+0x22d/0x510 [i915]
 ? drm_modeset_lock+0x92/0x120
 drm_helper_probe_detect_ctx+0x76/0xe0
 output_poll_execute+0x134/0x290
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>